Tensile and Fatigue Properties and Deformation Mechanisms of Twinning-Induced Plasticity Steels
文献类型：期刊论文
| 作者 | Zhang Zhefeng; Shao Chenwei; Wang Bin; Yang Haokun; Dong Fuyuan; Liu Rui; Zhang Zhenjun; Zhang Peng |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2020-04-11 |
| 卷号 | 56期号:4页码:476-486 |
| ISSN号 | 0412-1961 |
| 关键词 | twinning induced plasticity (TWIP) steel tension strength plasticity high-cycle fatigue low-cycle fatigue fatigue life damage mechanism |
| DOI | 10.11900/0412.1961.2019.00389 |
| 通讯作者 | Zhang Zhefeng(zhfzhang@imr.ac.cn) |
| 英文摘要 | With the development of automotive industry, it is necessary to develop advanced high-strength steels for the purpose of lightweight of car. Based on the systematic studies on the strengthening and toughening as well as fatigue design of the twinning-induced plasticity (TWIP) steels, the recent progress in this aspect is summarized and discussed. Among them, the strengthening and toughening mechanisms have been analyzed and further developed in terms of several influencing factors, including compositions, microstructure, strain rate and so on. Furthermore, the low-cycle and high-cycle fatigue behaviors and damage mechanisms were explored. For better understanding the intrinsic fatigue damage mechanism, a new low-cycle fatigue prediction model regarding the hysteresis loop energy during cyclic deformation was introduced. It is found that the energy damage model can well explain and evaluate the fatigue damage mechanism and predict the low-cycle fatigue life of the TWIP steels and other materials. Based on the new fatigue damage model, new TWIP steels with high service performance can be developed by adjusting their deformation and damage mechanisms rationally. |
| 资助项目 | National Natural Science Foundation of China[51801216] ; National Natural Science Foundation of China[51771208] ; National Natural Science Foundation of China[U1664253] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:000522825500008 |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/137878]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang Zhefeng |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Zhefeng,Shao Chenwei,Wang Bin,et al. Tensile and Fatigue Properties and Deformation Mechanisms of Twinning-Induced Plasticity Steels[J]. ACTA METALLURGICA SINICA,2020,56(4):476-486. |
| APA | Zhang Zhefeng.,Shao Chenwei.,Wang Bin.,Yang Haokun.,Dong Fuyuan.,...&Zhang Peng.(2020).Tensile and Fatigue Properties and Deformation Mechanisms of Twinning-Induced Plasticity Steels.ACTA METALLURGICA SINICA,56(4),476-486. |
| MLA | Zhang Zhefeng,et al."Tensile and Fatigue Properties and Deformation Mechanisms of Twinning-Induced Plasticity Steels".ACTA METALLURGICA SINICA 56.4(2020):476-486. |
入库方式： OAI收割
来源：金属研究所
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